/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *  SRVJoypadTouchControlView.h - iPhoneSRV console for Surveyor SRV-1 and SVS 
 *
 *  Created by Nick Kitchener.  Copyright (C) 2009  Surveyor Corporation 
 *            and Nick Kitchener.  All rights reserved.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details (www.gnu.org/licenses)
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#import "SRVUIJoypadTouchControlled.h"

@interface SRVUIJoypadGestureRecognizer : UIGestureRecognizer {
	<SRVUIJoypadTouchControlled> target;
	BOOL		active;
	NSTimer	*activationTimer;
	NSTimer	*deactivationTimer;
}

- (id)initWithJoypad:(<SRVUIJoypadTouchControlled>)joypad;
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event;
- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event;
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event;
- (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event;
- (void)reset;
- (void)ignoreTouch:(UITouch *)touch forEvent:(UIEvent *)event;
- (BOOL)canBePreventedByGestureRecognizer:(UIGestureRecognizer *)preventingGestureRecognizer;
- (BOOL)canPreventGestureRecognizer:(UIGestureRecognizer *)preventedGestureRecognizer;
@end


@interface SRVUIJoypadTouchControlView : UIView <SRVUIJoypadTouchControlled> {
	<SRVUIJoypadTouchControlled>	*controlled;
	SRVUIJoypadGestureRecognizer	*gesture;
	NSInteger	xValue;
	NSInteger	yValue;
	CGRect		joypadRectangle;
	CGRect		redrawRect;
}

@property(assign) IBOutlet 	<SRVUIJoypadTouchControlled>	*controlled;
- (void)drawRect:(CGRect)rect;
@end


